<?php
( function($) {
$.widget('wp.wpdialog', $.ui.dialog, {
open: function() {
// Add beforeOpen event.
if ( this.isOpen() || false === this._trigger('beforeOpen') ) {
return;
}
// Open the dialog.
this._super();
// WebKit leaves focus in the TinyMCE editor unless we shift focus.
this.element.focus();
this._trigger('refresh');
}
});
$.wp.wpdialog.prototype.options.closeOnEscape = false;
})(jQuery);
?>